DMS LT4 Valley Plug
DMS LT4 Valley Plug
Billet plug that blocks the factory oil path between the LT4 valley cover and supercharger inlet, reducing oil contamination on the intercooler bricks.
- CNC-machined billet aluminum
- Direct-fit installation
- Helps reduce oil blow-by into the supercharger
- Supports cleaner intercooler bricks and more consistent intake temperatures
Fitment: LT4-powered vehicles including 2015-2019 Corvette Z06, 2016-2019 CTS-V, 2017-2024 Camaro ZL1, and 2022+ CT5-V Blackwing.
Shipping: Physical product. Packaged weight is temporarily estimated and marked for audit.
Processing & Shipping Overview
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Made-to-order, special-order, vendor drop-ship, and freight items require additional processing time before shipping. Any extended lead times will be noted on the product page when applicable.
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